package com.neuedu.service;

import java.util.List;
import java.util.Map;

import com.neuedu.model.Goods;

public interface GoodsService {
	public int countGoods();
	public List<Goods> findAll(Map<String, Object> map);
	
	public int addGoods(Goods u);
	public int updateGoods(Goods u);
	public int deleteGoods(int id);
	//查询所有数据，用于下拉框显示
	public List<Goods> findList();
}
